Biology Practice MCQ Page 41

Multiple Choice questions for Biology in the sets of 10 each on one page with questions and answers. All sets are useful in the preparation of subject tests for employment or admission.
Question: 2975   Moss capsule represents
  1. sporophyte
  2. a part of soruns
  3. gametophyte
  4. all of the above
Question: 2976   On germination a moss spore forms
  1. protonema which bears sex organs
  2. sex organs
  3. protonema which gives rise to buds that grow into new moss
  4. moss plant directly
Question: 2977   The tallest moss in the world is
  1. Funaira
  2. Dawsonia
  3. Marchantia
  4. Sporophyte
Question: 2978   In the case of moss, the spore on immediate germination give rise to
  1. Protonema
  2. Thallus
  3. Prothallus
  4. Sporophyte
Question: 2979   Development of a sporophyte directly from the gametophyte tissue is called
  1. Apogamy
  2. Parthenogenesis
  3. Apospory
  4. Syngamy
Question: 2980   Development of gametophyte directly from the sporophytic tissue is called
  1. syngamy
  2. apospory
  3. apogamy
  4. parthenogenesis
Question: 2981   In Marchantia the surgface layer is covered with a water proof waxy material called
  1. Lignin
  2. Chitin
  3. Cutin
  4. None of the above
Question: 2983   On the underside of the thallus of Marchantia there are special structure called
  1. Rhizoid
  2. Zooids
  3. Hyphase
  4. Archegonia
Question: 2985   In Marchantia ............. are long filamentous extensions of cells of the lower epidermis.
  1. Hyphae
  2. Zooids
  3. Rhizoids
  4. Archegonium
Question: 2986   They include the liverworts and mosses.
  1. Tracheophytes
  2. Bryophytes
  3. Thallophytes
  4. None of the above
Question: 2989   On the underside of the thallus of Marchantia there are special structures called
  1. Rhizoids
  2. Stem tuber
  3. Roots
  4. None of the above
Question: 2991   In Marchantia.............. perform the same function as do the water absorbing roots and the root hairs of vascular plants.
  1. Seate
  2. Rhizooids
  3. Feet
  4. None of the above